3,303 questions with ASP.NET tags

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My Windows host server supports ASP.NET 4.5, MVC 3/4/5and .NET Core 1/2/3 is that enough to support all the latest .NET apps? will that support .NET MAUI Blazor Hybrid Apps ?

My Windows host server supports ASP.NET 4.5, MVC 3/4/5and .NET Core 1/2/3 is that enough to support all the latest .NET apps? will that support .NET MAUI or .NET MAUI Blazor Hybrid Apps ?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,228 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,411 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,249 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,961 questions
asked 2023-08-04T17:40:58.9833333+00:00
Shyed Shahriar Housaini 0 Reputation points
answered 2023-08-07T10:26:36.2233333+00:00
Limitless Technology 43,996 Reputation points
0 answers

Getting error while bulk excel upload in asp.net after making https

Recently i migrated application from http:// to https:// Application hosted in IIS in windows server properly and it is working fine. Before making https://, excel bulk upload was working properly in browser. After making https://, while uploading the…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-08-04T12:56:40.1566667+00:00
Gani_tpt 1,686 Reputation points
commented 2023-08-07T08:18:49.6933333+00:00
XuDong Peng-MSFT 10,181 Reputation points Microsoft Vendor
4 answers One of the answers was accepted by the question author.

How do I create a pop up Yes/No message box called from and return the result to C# code? Javascript? Something else?

This is what I have. It seems to pass the false value and go into the else area. I need the pop up box to appear, let the user select confirm or cancel then pass that value back to the C# code. Any thoughts? Thanks in advance! `<script…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
896 questions
asked 2023-03-12T04:16:00.4333333+00:00
RD 40 Reputation points
answered 2023-08-06T15:10:48.3533333+00:00
Albert Kallal 4,896 Reputation points
1 answer

An error occurred while sending the request. getting this error intermediate in mvc

An error occurred while sending the request.===22/02/2021 09:24:45 ------------------------------Stack Trace-------------------------------------------- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2021-02-22T07:40:37.767+00:00
jagan.ss 6 Reputation points
commented 2023-08-05T15:48:14.0233333+00:00
Praveen Chandra T 0 Reputation points
3 answers One of the answers was accepted by the question author.

How can I do (Write Html Code with Controller ?)

I don't know how to write to SQL. Normally I can add name or id into class in View and write it to SQL on Controller side. But now I have 2 dropdownlists and I don't know how to write it to SQL My question is How can write html code ıd and name for going…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-05-18T13:35:16.61+00:00
Harun Ergün 260 Reputation points
answered 2023-08-05T09:07:37.1833333+00:00
Leenaa Khan 0 Reputation points
4 answers

How to get data from xml file asp.net core 7 related to node barcode node inside nrprinter ?

I work on asp.net core 7 razor page model . I need to use config file appsettings.json to get value of <barcode> tag inside barcode i will get tag <nrprinter> and inside tag <nrprinter> I will get text inside <para> tag so file…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,228 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2023-07-30T12:08:26.3+00:00
Ahmed Abd El Aziz 315 Reputation points
answered 2023-08-04T21:20:21.0833333+00:00
Bruce (SqlWork.com) 57,646 Reputation points
2 answers

Asp.net does not showing in the list after installing visual studio 2017

I installed visual studio 2017 with asp.net and web development. But after installing asp.net does not showing the new project list. Please anyone help me Untitled.png Untitled2.png

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
303 questions
asked 2023-08-01T05:08:08.46+00:00
AEN Aen 0 Reputation points
answered 2023-08-04T21:01:02.5333333+00:00
Bruce (SqlWork.com) 57,646 Reputation points
1 answer

Unable to get records from the SNOWFLAKE DB using Classic ASP. The no. of records is more than 1000.. However able to get less than 1000 records

So, I have a classic ASP application which is connecting to the SNOWFLAKE DB hosted on the Azure cloud and while querying the DB we can see that the app is not able to return more than 1000 records but it is able to return less than 1000 records. Need…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-07-24T19:22:34.7366667+00:00
Pritha Chakraborty 0 Reputation points
answered 2023-08-04T12:51:28.4166667+00:00
Pritha Chakraborty 0 Reputation points
0 answers

The request was aborted: Could not create SSL/TLS secure channel

Problem Statement The request was aborted: Could not create SSL/TLS secure channel We have written an .net application which calls Newrelic API from our .net web application. This code has been working for many years suddenly we started seeing some…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-08-03T08:42:43.7633333+00:00
Kumari, Sonam 0 Reputation points
edited the question 2023-08-03T08:58:46.9533333+00:00
Jiale Xue - MSFT 35,556 Reputation points Microsoft Vendor
1 answer

InvalidOperationException: The following sections have been defined but have not been rendered by the page at '/Views/Shared/UserLayout.cshtml'

I'm trying to convert an ASP.NET MVC project to ASP.NET Core MVC. I have done most of the work but got stuck in a weird issue. My project has a view User.cshtml and a layout page UserLayout.cshtml, based on an API call I was returning the view and its…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,228 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-07-24T15:07:39.1166667+00:00
IntelligentCancer 0 Reputation points
commented 2023-08-02T01:55:31.2066667+00:00
Zhi Lv - MSFT 32,036 Reputation points Microsoft Vendor
1 answer

Value is always null using User.Identity.Name

I have an ASP.NET React website and I want to get current logged in Windows user, I use the following codes in my controller but it always gives me null. I've got stuck for a long time and any help with this will be highly…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,228 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2023-07-28T16:22:45.25+00:00
Anna Olson 0 Reputation points
commented 2023-08-01T09:39:55.3466667+00:00
Ruikai Feng - MSFT 2,526 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

How to call modal box from server side onSelectedIndexChanged event of dropdown?

I am not able to show bootstrap modal box from server side onselectedindexChanged event in dotnet webforms. What Should I do?

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-07-31T06:35:46.2266667+00:00
Durgesh Pawar 20 Reputation points
commented 2023-08-01T05:41:26.7+00:00
Durgesh Pawar 20 Reputation points
2 answers

ASP.NET MVC not available in Visual Studio 2017 Professional

I am using Visual Studio 2017 Professional edition Version 15.3.0. When I am creating a new Web application project under C# I am not getting MVC or Web API template. Please suggest how can I get ?

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2021-10-30T03:54:31.623+00:00
Shyam Kumar 6 Reputation points
commented 2023-08-01T05:16:09.3333333+00:00
AEN Aen 0 Reputation points
2 answers One of the answers was accepted by the question author.

how to pass my value in query string

Hello My value will be like this A1,A2,A6 how to pass this in select * from table1 where Field1 storeprocedure so that this can pull all A1 & A2 & A6 data from table Thanking You

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,855 questions
asked 2023-07-31T06:57:13.6766667+00:00
RAVI 936 Reputation points
commented 2023-07-31T17:02:29.5933333+00:00
Erland Sommarskog 102.2K Reputation points
0 answers

How to fix Risky cryptographic function in asp.net application?

How to fix Risky cryptographic function in asp.net application? Can we give generic solution?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,439 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2023-07-26T18:44:28.51+00:00
Sana, Ramesh 20 Reputation points
commented 2023-07-31T13:09:23.52+00:00
PatriceSc 166 Reputation points
1 answer

How to resolve Use of hard-coded cryptographic key vulnerabilities in asp.net application?

How to resolve Use of hard-coded cryptographic key vulnerabilities in asp.net application?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,439 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2023-07-28T18:09:43.5766667+00:00
Sana, Ramesh 20 Reputation points
commented 2023-07-31T06:59:16.4833333+00:00
Lan Huang-MSFT 26,121 Reputation points Microsoft Vendor
1 answer

Programs not working even with the latest 4.8.1 .net framework?

so recently i received a windows update and before i went to sleep i started the update and went to sleep, when i woke up the next day i tried launching an app and it gave me the following error: This application requires one of the following versions of…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,130 questions
asked 2023-07-27T09:24:19.98+00:00
hamada98765 yup 0 Reputation points
commented 2023-07-31T05:29:49.74+00:00
QiYou-MSFT 4,306 Reputation points Microsoft Vendor
1 answer

ASP.NET Core MVC

Hi, Does Microsoft still hold the certifications on ASP.NET Core MVC? I could not find it in the certifications list (https://learn.microsoft.com/en-us/certifications/). What other certifications does Microsoft have with regard to the web development…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
700 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,228 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
asked 2023-07-28T10:29:09.1166667+00:00
Goga Gate 20 Reputation points
answered 2023-07-31T02:22:41.4533333+00:00
Zhi Lv - MSFT 32,036 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Table td Converted to div not working - what is wrong please

Please show me what I'm doing wrongly. I have a Table tr/td converted to div, but I'm not getting exactly what it should look like. I must be definitely doing something wrong. Can someone please show me? My code/script is pasted below public class…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
303 questions
asked 2023-07-29T16:22:24.5366667+00:00
abiodunajai 371 Reputation points
accepted 2023-07-30T20:01:23.0666667+00:00
abiodunajai 371 Reputation points
3 answers One of the answers was accepted by the question author.

Using Html.TextBoxFor in a For Each Loop

Hello everyone and thanks for the help in advance. I want to create a MVC view that accepts a list of element names and then creates input textboxes from the list. Something like this: @foreach (var item in Model) {@Html.TextBoxFor(m =>…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,358 questions
asked 2023-07-23T02:07:51.9866667+00:00
Kmcnet 696 Reputation points
accepted 2023-07-28T19:29:49.6433333+00:00
Kmcnet 696 Reputation points